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All Journal Edutech Jurnal Ilmu Ternak Veteriner Journal of the Indonesian Tropical Animal Agriculture Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan AKSIOLOGIYA : Jurnal Pengabdian Kepada Masyarakat Jurnal Penelitian Pendidikan IPA (JPPIPA) FENOMENA Jurnal Biologi Tropis Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Societa: Jurnal Ilmu-Ilmu Agribisnis Jurnal Pengabdian Magister Pendidikan IPA Seminar Nasional Lahan Suboptimal JUPE : Jurnal Pendidikan Mandala J-Dinamika: Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Masyarakat Sains Indonesia (Indonesian Journal Of Science Community Services) Jurnal Ilmiah Profesi Pendidikan PUBLIKASI PENELITIAN TERAPAN DAN KEBIJAKAN JPIn : Jurnal Pendidik Indonesia Jurnal Cahaya Mandalika JOSING: Journal of Nursing and Health Agroteksos Indonesian Community Journal Jurnal Pijar MIPA Jurnal Penyakit Dalam Indonesia Jurnal AGRISEP: Kajian Masalah Sosial Ekonomi Pertanian dan Agribisnis Cendikia: Jurnal Pendidikan dan Pengajaran ARembeN Journal of Authentic Research Elementary Education Research
M. Yamin
Staf Pengajar Jurusan Sosek Fak. Pertanian UNSRI
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KELAYAKAN PERLUASAN AREAL KEBUN KELAPA SAWIT 1000 HEKTAR (PENANAMAN BARU) DI PT BIO NUSANTARA TEKNOLOGI Mulyasari, Gita; Wildayana, Elisa; Yamin, M.
Jurnal AGRISEP JURNAL AGRISEP VOL 05 NO 02 2006 (SEPTEMBER)
Publisher : Badan Penerbitan Fakultas Pertanian, Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (287.003 KB) | DOI: 10.31186/jagrisep.5.2.97-111

Abstract

The purpose of this research are 1) to analyze TBS marketing aspect in Bengkulu Province that inflence by TBS accept and Demand. 2) to analyze technical aspect of 1.000 hectare palm oil plantation enlargement. 3) to analyze financial aspect of 1.000 hectare palm oil plantation enlargement. The research in PT. Bio Nusantara Teknologi used case method and supported by literatures study. he result of this research show that TBS marketing aspect in Bengkulu Province promised enough which increases TBS production. Technical aspect show enlargement of 1.000 hectare palm oil plantation is proper to do. From financial aspect with 18 % discount factor show gross B/C 1,65, NPV Rp. 18.574.764.528 and IRR 19,06 %, is proper to do.
Development and validation of a critical thinking measurement instrument based on Megapodidae reinwardt bird ecotourism Yamin, M.; Jufri, A. Wahab; Hakim, Alifman; Gunawan, Gunawan; Sukarso, AA.; Rahmat, Joni
Jurnal Pijar Mipa Vol. 18 No. 6 (2023): November 2023
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v18i6.3302

Abstract

Critical thinking skills are important in sharing aspects of life in the current and future era of globalization and information. An important aspect of critical thinking is literacy. Literacy abilities within the scope of Natural Sciences refer to scientific literacy. The critical thinking test results show that students' critical thinking components must still be developed. This paper discusses developing and validating a critical thinking measurement instrument for prospective science-biology teacher students based on Megapodidae bird ecotourism. The aim is to develop and assess the validity, reliability, and characteristics of critical thinking skills instruments so that they can be used to measure critical thinking skills in Science-Biology prospective teacher students. Product development in the form of critical thinking skills test instruments in Biology learning for prospective teacher students at FKIP Unram. Instrument development is carried out in four steps: identifying indicators, developing collection items, making validity checks, and improving item quality. Instrument validation is by a learning expert from FKIP Unram. Essay form questions consist of 21 items with difficulty levels at medium and high levels. The results of expert validation analysis using Aiken's V method for each aspect are classified as valid with a value of 0.79. The instrument developed can be used as a valid and reliable measure of critical thinking ability.
Pemanfaatan Teknologi Tepat Guna Dalam Meningkatkan Produksi Rengginang Di Kelurahan Sidodadi Kota Samarinda Maria Naibaho, Netty; Lisnawati, Andi; Khotimah, Khusnul; Rudito, Rudito; Syauqi, Anis; Rahman, Mujibu; Susanti, Tere Adi; Hamka, Hamka; Yamin, M.
Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Vol 3 No 1 (2020)
Publisher : University of Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jipemas.v3i1.4465

Abstract

Rengginang is one of the traditional foods of the archipelago that has been consumed as a snack or main food since time immemorial. At the first rengginang is a food made from the rest of rice that does not run out, rather than being wasted in rice, it is processed into savory and crunchy food in the form of rengginang. Usually the processing is very simple, it is only dried by drying and frying and can be consumed immediately. Along with the time the tasty and crunchy food is very popular with consumers, so that the prestige of rengginang extends among the community and becomes one of the business opportunities for the culprit, especially the housewife, namely Mrs. Darmini. This science and technology for the community has a positive effect on partners and other business people that the importance of using simple technology is effective, thus increasing the production process of rice. The introduction and administration of a sealer is also very important to maintain the quality of the rengginang. Besides that, the need for legality of business such as P-IRT to ensure food security for consumers. This science and technology activity for the community is expected to continue as an effort to provide coaching and mentoring for micro-businesses that have the prospect of being able to survive and develop in the future
RELEVANSI PERILAKU KONSUMSI PANGAN DALAM UPAYA MENCAPAI KEDAULATAN PANGAN KELUARGA TANI BERBASIS KEARIFAN LOKAL Muyana, Eka; Sriati, Sriati; Yamin, M.; Yunita, Yunita
Jurnal Cahaya Mandalika ISSN 2721-4796 (online) Vol. 3 No. 3 (2022)
Publisher : Institut Penelitian Dan Pengambangan Mandalika Indonesia (IP2MI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/jcm.v3i3.1397

Abstract

The purpose of this study was to analyze the relevance of food consumer behavior in an effort to achieve food sovereignty for farming families based on local wisdom in the management of swamp swamps in Kab. OganKomeringIlir, South Sumatra. The sampling method used in this study uses a purposive sampling method. There is a significant relevance between local wisdom and efforts to realize sustainable food sovereignty in Bangsal Village, meaning that food sovereignty is realized because of local wisdom that has been carried out for years which is still being applied by most of the swamp lebak farmers in Bangsal Village. Based on the results of field research that has been discussed and analyzed, it can be concluded that the management of lebak swamp land in Bangsal Village is used for three activities, namely buffalo farming, fish management, and rice cultivation.
Profile of Entrepreneurial Interests of Science Teacher Candidates Yamin, M.; Imran, Ali; Muliadi, Agus
JUPE : Jurnal Pendidikan Mandala Vol 9, No 2 (2024): JUPE : Jurnal Pendidikan Mandala (Juni)
Publisher : Lembaga Penelitian dan Pendidikan Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58258/jupe.v9i2.6943

Abstract

This study aims to describing biology students’ perceptions of entrepreneurial interest. This study is an exploratory research with 55 biology education students as respondents. The research instrument used was a closed questionnaire with degraded answers according to a Likert scale that had been validated by experts and declared valid. Analysis of research data used is descriptive quantitative statistics and inferential statistics with Anova test at a significance level of 5%. The results of the study show that (1) the perceptions of biology education students regarding entrepreneurial interest are as follows: second-semester students have an average score of 3.05 with a category of Tall, fourth-semester students have an average score of 3.01 with a category of Tall, sixth-semester students have an average score of 3.23 with a category of Tall, and eighth-semester students have an average score of 3.00 with a category of Tall; (2) no significant difference in the perceptions of second, fourth, sixth, and eighth-semester students regarding entrepreneurial interest, which is proven by a significance value of 0.554, which is greater than 0.05 (>0.05).
Analysis of Mercury (Hg) Content in Tilapia Fish (Oreochromis mossambicus) from Rawa Taliwang Lake to Enrich the Course Materials on Ecotoxicology Mulyani, Irna; Yamin, M.; Khairuddin, Khairuddin
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3659

Abstract

Rawa Taliwang Lake is one of the lakes in West Sumbawa Regency which is surrounded by mining. Mining waste in the form of mercury can accumulate in tilapia fish which are consumed by many people around the lake consumption of tilapia fish with mercury content can endanger health. The purpose of this study was to determine the level of mercury in tilapia fish from Rawa Taliwang Lake. This research was conducted for six months, starting from September 2022 to March 2023. Sampling was carried out using a purposive sampling method using 2 station points. The samples used were 3 fish taken from station 1 and station 2. Sample analysis was carried out in the analytical laboratory and environmental of West Nusa Tenggara using AAS (atomic absorption spectrophotometry). The part that was analyzed was the tilapia fish meat. The results of the analysis showed that the mercury content in tilapia fish from Rawa Taliwang Lake was 0.73 mg/kg which exceeded the Hg contamination limit set by the Food and Drug Supervisory Agency regulation no 9 of 2022. So tilapia fish from Rawa Taliwang Lake was unfit for consumption. The results of this study can be used as additional material in the learning process of ecotoxicology
Ethnoscience Studies in Making of Bale Adat: Literature Review Wazni, M. Khairul; Muliadi, Agus; Yamin, M.
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3958

Abstract

This study aims to elaborate on indigenous science contained in the use of materials for making bale adat based on scientific concepts. This study is a literature study with data sources from previous research articles that have topics related to ethnoscience learning, indigenous science in the tradition of materials for making bale adat, and the potential for integration of indigenous science in learning natural sciences. The procedure in literature study research is carried out in stages, namely collecting library data, reading, taking notes, studying, collecting concepts or manuscripts, then carrying out elaboration and explanation of the collected data/text. The study results show that (1) bale adat typical of the Sasak tribe consists of several types, namely bale beleq bencingah, bale bonter, bale tani, bale jajar, bale tajuk, berugag (sekepat-sekenam); (2) Indigenous science in the materials for making bale adat, namely: a) the foundation for bale adat is made from a mixture of clay, tree sap, straw ash or rice husk, and buffalo dung mixed with water, b) floor of bale adat periodically smeared with buffalo dung mixed with water to reduce humidity, c) the walls of bale adat or room covering are made of woven bamboo slats known as the local term pager, d) woven pagers are made of ampel bamboo with various motifs and sometimes to beautify the pager , the material used is spotted bamboo which has colorful bark, d) teken, ampak, lampen, and langkar used in the bale adat are made from the part of the tree that is believed to be the strongest or known locally as kayu galih, e) roof made of weeds leaves woven into bamboo frame clips which are split into small pieces; (3) indigenous science in the materials for making bale adat can be integrated into the school science learning concept, namely in the material: a) material on network structure and function, as well as technology inspired by plant structure , b) material properties and utilization of materials in everyday life.
Analysis of Heavy Metal Cadmium (Cd) Content in Snakehead Fish (Channa striata) from Lake Rawa Taliwang Septiana, Alya; Khairuddin, Khairuddin; Yamin, M.
Jurnal Penelitian Pendidikan IPA Vol 10 No 3 (2024): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i3.7323

Abstract

Rawa Lake Taliwang is the lifeblood of the West Sumbawa Regency community. The lake is surrounded by extensive agricultural areas, making the activities of local farmers a significant contributor to the accumulation of heavy metals in the region. This study aims to determine the cadmium (Cd) content in snakehead fish (Channa striata ) and assess its suitability for consumption. Sampling was conducted using purposive sampling with direct observation at Lake Rawa Taliwang . Nets or traps were employed at two stations, with two replications at each station. Data analysis involved calculating the cadmium content in the laboratory using Atomic Absorption Spectroscopy (AAS). The results revealed that the cadmium concentration in snakehead fish from Lake Rawa Taliwang was 0.45 mg/kg (ppm). This concentration exceeds the permissible limit for metal contamination in food, as stated in BPOM Regulation Number 9 of 2022. As a result, the snakehead fish is deemed unfit for consumption.
Measurement of Heavy Metal Mercury (Hg) Content in The Swamp Eel (Monopterusalbus) as a Bioindicator from Lake Rawa Taliwang Noviantika, Dinda; Khairuddin, Khairuddin; Yamin, M.
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.7324

Abstract

The presence of heavy metals in Lake Rawa Taliwang can originate from various activities in the upstream river, around settlements, and within the lake itself. Mercury (Hg) is a highly toxic heavy metal due to its neurotoxic nature, affecting both organisms and humans. One of the fish found in Lake Rawa Taliwang is the swamp eel. Swamp eels are often caught for consumption and cultured by the local community. This study aims to determine the mercury (Hg) concentration in swamp eels (Monopterus albus) and assess their suitability for consumption. Sampling was conducted using purposive sampling technique at two stations with two replications at each station. Data analysis involved determining mercury concentration in the swamp eel samples using Atomic Absorption Spectroscopy (AAS). The results showed that the mercury concentration in swamp eels from Lake Rawa Taliwang was 0.13 mg/kg. According to the BPOM regulation no. 9 of 2022, the mercury concentration in these swamp eels is still below the permissible limit for metal contamination in food. This indicates that swamp eels were taken from Lake Rawa Taliwang is safe for consumption.
The Effectiveness of Ethnoscience Learning: Perception of Science Teacher Candidates Ratnasari, Desi; Wazni, M. Khairul; Suhirman, Suhirman; Yamin, M.; Muliadi, Agus
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.7396

Abstract

Study aims to explore the science teacher candidates regarding the effectiveness of ethnoscience learning. This study is an exploratory research conducted at the Mandalika University of Education with research subjects of 28 biology education students. This research uses a research instrument in the form of a closed questionnaire with answers using a Likert scale and has been validated by experts. This research data was analyzed using quantitative descriptive statistics and inferential statistics with independent sample t-test. The study results show that (1) The perception of prospective science teacher students regarding the effectiveness of ethnoscience learning has an average score of 2.98 in the Tall category, while based on gender, the average score for male students is 3.13 with the Tall category and for women it is 2.91 with Tall category; (2) there is no significant difference in the perceptions of male and female students regarding the effectiveness of ethnoscience learning as evidenced by a significance value of 0.116 which is greater than 0.05 (>0.05).
Co-Authors A. Abrar, A. A. Wahab Jufri Abdillah, Nisya Agus Muliadi agustina dewi Ahmad, Mardiana Aldoni, Muhammad Ali Imran Andra Ade Riyanto Anna Ujainah, Anna Annisa Amalia Arby, Muhammad Aris Teguh Hidayat Aslimah, S. Asyikin, Farah Baiq Saskia Aulia Budiawati, Isnan Juni Budu - Bukhari Bukhari C. SUMANTRI Cleopas Martin Rumende D. A. Astuti Darmawansyah Darmawansyah Darnius, Said Desi Ratnasari DESSY ADRIANI DIDIK SANTOSO dos Santos, Adelia C. Gonzaga Dwi Wulan Sari E. Andreas Elisa Wildayana Faranita, Ayu Fauzi Fauzi Firdausia, Rizka Firdausia Fitri, Aida Gatot Priyanto Gita Mulyasari Gito Hadiprayitno Gunawan Gunawan H. Nuraini Hakim, Alifman Hamka Hamka, Hamka Harahap, Haniza Rahayu Hardianti, Baiq Sri Widia Harfina Suharis Fiana Hasan, M. R. A. Hasbudiana, Anisa Hasniyati, Hasniyati Hearttiana, Shendy Husin, M. I. Inounu Ilhamdi, M. Liwa Ilhamdi, Mohammad Liwa Intan Safiah Iskandar, Sutarmo Israin, Nadhyla Laily Izzudin, Muhammad Jakaria Jakaria Jamaluddin Jamaluddin Jamaluddin JAMALUDIN Jatnika, A. R. Junaidi, Yulian K Khairuddin Khairuddin Khairuddin - khusnul khotimah Kiswanto, Logi kurnia febriani, kurnia Kusmiyati Kusmiyati , Kusmiyati Kusmiyati Kusmiyati L. Abdullah Liani, Lisna Linda Vitoria, Linda Lisa, Khaira Lisnawati, Andi Lubis, Fahmi Chairurozika Ma'ani, A. Maghfirah, Ira Maheshwari, H. Mahfudz, Idsan Lauhil Mardiya, Siti Maria Naibaho, Netty Mauliza, Deli Miftahul Jannah Mislinawati, Mislinawati Monawati Monawati, Monawati Muhakka Muhakka Muhammad Arbi Muhlis Muhlis Mulyana, Andi Mulyani, Irna Munadi Munadi Mustamin Mustamin Muthmainnah, Hayatul Muyana, Eka Nabila, Wulan Nabilah Nabilah Nadia, Yenny Ni Luh Putu Pebri Artayani . Nisha Azzura Khaer Noviantika, Dinda Nur Lestari Nuraya, Sopi Nurmasyitah Nurmasyitah Nurvalentini, Nurvalentini Nurwahdania, Nurwahdania Ono Syamyono Pardilla, Ria Pebrianti, Hasita PRAPTI SEDIJANI, PRAPTI Putri, Hestiani Putri, Nurilla Elysa R. Priyanto Rahman, Mujibu Rahmat, Joni Ramadhani, Citra Suci Ratnasari, Devi RR. Ella Evrita Hestiandari Rubiyatna Sakaroni Rudito Rudito S. Rahayu, S. Sakaroni, Rubiyatna Salwa Nur Sapiatun Nakjah Septiana, Alya Shavira, Nadia Sinaga, Ria Agustina Siti Rahma Soedirman, Soedirman Soenarno, M. S. Sriati Sriati Sriati, Sriati Suci Fitriani, Suci SUHIRMAN SUHIRMAN Sukarso, Aa Sukarso, AA. Sulaiman Sulaiman Sumayyah, Hani Susanti, Tere Adi Sutarto Sutarto Syamsul Bahri Syauqi, Anis Sylvia, Putri Diana Taufik Marwa, Taufik Taufik Samsuri Tertiarto, Tertiarto Umizakiah, K. Victoria, Linda Wardani, Heny Wirdasni, Dian Yunita Yunita yusliana, yusliana Zarkasy, M. Rozi Zuhra, Diana